baber/WOPTO huggingface dataset:
Patent KR-20030050153-A (KR)
Title: Auto-pc system
Inventor: HAN GYEONG SU
IPC: G06F19/00
Filed: 2001-12-18
Abstract: PURPOSE: A system for an automatic PC is provided to improve a voice recognizing rate by automatically changing gains in accordance with a voice input state of a driver. CONSTITUTION: A head unit(10), mounted on a vehicle, executes a navigation function, an A/V function, an entertainment function, an information managing function, a wireless data communication/Internet function, and a voice memo/hands free function. A microphone(20) is connected to the head unit(10) and inputs a voice of a driver of the vehicle. A gain control system(30) is mounted on the head unit(10), automatically controls a gain in accordance with a state of a voice signal being inputted from the microphone(20), and outputs the gain. A DSP(Digital Signal Processor) board(40) receives a signal being output from the gain control system(30) and processes the signal. A control unit(50) receives a signal from the DSP board(40), controls the signal, and outputs the signal.
Patent KR-20030052682-A (KR)
Title: Micro filter and superconducting filter using the same
Inventor: KIM TAE IL
IPC: H01P1/203
Filed: 2001-12-21
Abstract: PURPOSE: A micro filter and a superconductor filter using the same are provided to allow for ease of movement of the center frequency of the filter in a wide frequency range. CONSTITUTION: A micro filter comprises an input side micro strip line(10a) having an end for receiving signals; an output side micro strip line(10b) having a shape symmetrical to the input side micro strip line and an end for outputting the signal input through the input side micro strip line such that a capacitance component is generated between the input side micro strip line and the output side micro strip line; and a connector micro strip line(10c) for connecting the other ends of the input side micro strip line and the output side micro strip line, respectively.
Patent KR-20030055380-A (KR)
Title: A juction box in an automobile
Inventor: KIM DONG SIK
IPC: B60R16/02
Filed: 2001-12-24
Abstract: PURPOSE: A connection box for a vehicle is provided to connect a fixing body to connectors and fix a main body on the fixing body by forming the main body and fixing body separately. CONSTITUTION: A connection box(1) is composed of a fixing body(3) connected to a plurality of connectors connected to wires(2), and a main body(4). The main body is attached/detached to/from the fixing body, and is fixed by a plurality of coupling units(5).
Patent KR-20030056176-A (KR)
Title: Chip package and the method of fabricating the same
Inventor: AHN MUN BONG
IPC: H01L23/498
Filed: 2001-12-27
Abstract: PURPOSE: A chip package and a method for manufacturing the same are provided to be capable of simplifying manufacturing processes and securing the reliability of a chip by attaching substrates on both sides of the chip, respectively, and forming a resin molding part between the substrates. CONSTITUTION: A chip(35) includes the first surface having the first terminal and the second surface having the second terminal. The first substrate(31a) having the first via hole(32a) connected with the first terminal, located on the first surface of the chip. The second substrate(31b) having the second via hole(32b) connected with the second terminal, located on the second surface of the chip. A resin molding part(37) is formed along the peripheral portion of the chip between the first and second substrates.
Patent KR-20030057823-A (KR)
Title: Method for manufacturing and structure a line of semiconductor device having hexagonal pattern
Inventor: CHA TAE
IPC: H01L21/3213
Filed: 2001-12-29
Abstract: PURPOSE: A metal line of a semiconductor device having a hexagon pattern structure and a method for manufacturing the same are provided to be capable of reducing the surface area of corner portions of the metal line by transforming the cross-sectional profile of the metal line from a rectangle type pattern structure to a hexagon type pattern structure. CONSTITUTION: An insulating layer(1) made of a TEOS(Tetra Ethyl Ortho Silicate) layer and a conductive layer are sequentially formed at the upper portion of a semiconductor substrate. After forming the first photoresist pattern on the conductive layer, a lateral surface sloped conductive pattern is formed by carrying out a slope etching process at the conductive layer using the first photoresist pattern as a mask. After removing the first photoresist pattern, the second photoresist pattern is formed on the lateral surface sloped conductive pattern. A metal line(102) having a hexagon type pattern structure is formed by etching the lateral surface sloped conductive pattern using the second photoresist pattern as a mask.
Patent KR-20030059474-A (KR)
Title: Methof for forming trench isolation in semiconductor device
Inventor: PARK HYO SIK
IPC: H01L21/76
Filed: 2001-12-29
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to be capable of preventing leakage current and reducing power consumption by implanting impurities used as guarding of cells into top edges of a trench. CONSTITUTION: A pad oxide layer(20a) and the first nitride layer are sequentially formed on a semiconductor substrate(10). A trench is then formed by selectively etching the substrate. By partially removing the first nitride layer, the top edge of the trench is exposed. Impurities used as guarding are implanted into the resultant structure. A passivation layer(50) is formed on the surface of the trench. After forming the second nitride layer(60b) is formed on the passivation layer, a high density plasma oxide layer(70b) is then filled into the trench.
Patent KR-20030058076-A (KR)
Title: Lcd for preventing flicker and operating method using it
Inventor: JUNG YONG CHAE
IPC: G02F1/133
Filed: 2001-12-29
Abstract: PURPOSE: A liquid crystal display device for improving the flickering and a method for driving the LCD are provided to drive a liquid crystal panel by applying a same data voltage to second dot electrodes in the horizontal direction of gate lines while applying opposite voltages in the vertical direction, thereby restraining the flickering. CONSTITUTION: A liquid crystal display device for improving the flickering includes first and second decoder parts(31,32) respectively applied with data voltages distinguished to positive and negative polarities for outputting data voltages corresponding to image signals, a switching part(34) for alternatively selecting one of the decoder parts according to a control signal, and a buffer part(35) for applying the data voltage to a plurality of data lines.
Patent KR-20010085402-A (KR)
IPC: A61K31/352
Filed: 1999-08-20
Abstract: 사람의 성선자극 호르몬-분비 호르몬(GnRH)의 효과를 억제하는 비펩티드 GnRH제가 개시되어 있다. 그런 화합물들 및 이들의 약제학적으로 허용가능한 염, 다합체, 전구약물 및 활성 대사산물들은 성선자극 호르몬의 분비를 억제하도록 지시함으로써, 생식력 조절 뿐만 아니라 포유동물의 생식 장애 및 스테로이드 호르몬-의존성 종양을 치료하는 데 유용하다. 화합물 및 이들의 제조에 유용한 중간체의 합성방법 또한 기재되어 있다.
Patent KR-20010099623-A (KR)
IPC: A61P31/12
Filed: 1999-08-19
Abstract: 본 발명은 특정 로다닌 유사체 및 유사체를 투여하여 플라비비리대(Flaviviridae) 과의 바이러스가 유발하는 감염 및 관련 질병을 치료 및 예방하는 화합물, 조성물 및 방법에 관한 것이다. 삼환 및 사환 로다닌 알칸산 및 로다닌 벤조산이 특히 효과적이다.
Patent KR-20030011211-A (KR)
IPC: H04N19/89
Filed: 2000-11-27
Abstract: 현재 인터넷에서의 실시간 대화형 비디오 전송은, 높은 패킷 손실률 때문에 보통의 품질을 가진다. 비디오 프레임에 속한 패킷들의 손실은 상기 프레임의 감소된 품질에서 뿐만 아니라 연속적인 프레임들에 대한 왜곡의 전파에서도 명백하다. 이러한 에러 전파 문제는, 인코딩된 비디오 프레임들의 상호의존성 때문에 어떤 움직임에 근거한 비디오 코덱에서도 고유하다. 최선의 노력을 한다는 조건의 인터넷 환경에서의 패킷 손실은 방지될 수 없기 때문에, 최종 비디오 품질에 대한 이들 패킷 손실의 충격을 최소화하는 것은 중요하다. 새로운 순방향 에러 정정(FEC) 기술은 대화형 비디오의 전송에 있어서의 에러 전파를 효과적으로 다소 해결한다. 상기 기술은, 연속적인 업데이트를 사용한 에러 분산으로부터의 복구(RESCU)라 불리우는 최근에 개발된 에러 복구 스킴에 근거한다. RESCU는 대화형 비디오 전송 응용을 위해 실현불가능할 것으로 이전에 알려진 트랜스포트 레벨 복구 기술들이 이러한 응용들에서 성공적으로 사용되는 것을 허용한다. 상기 FEC 기술은, 상기 수신기로부터의 피드백 채널이 매우 제한되거나 전송 지연이 많을 때 매우 유용할 수 있다. 시뮬레이션과 인터넷 실험들 모두는, 상기 FEC 기술이 효과적으로 상기 에러 분산 문제를 완화하고, 다양한 패킷 손실률하에서 H.261 또는 다른 종래의 FEC 스킴들보다 더 양호한 비디오 품질을 유지할 수 있음을 나타낸다.
Patent KR-20010103603-A (KR)
Title: Impact analysis of a model
IPC: G06F17/30
Filed: 1999-10-15
Abstract: A method and system for an extensible macro language is provided. The system for providing the extensible macro language includes a parser and a macro handler for processing macro commands not previously defined in the macro language. The parser analyzes keywords in a macro language expression and recognizes one or more keywords representing macro commands that were not previously defined in the macro language. The macro handler receives the keywords in the macro expression and retrieves from a registry of keywords, an executable code or procedure associated with the keyword. The executable code is run to process the macro command represented by the keyword. The template language registry may be augmented to include any keywords and associated codes for extending the macro language.
Patent KR-20010080461-A (KR)
IPC: C07D223/10
Filed: 1999-11-15
Abstract: 본 발명은 화학식 I의 특정한 치환된 카프롤락탐 또는 그의 제약학적으로 허용되는 염, 상기 화합물을 함유하는 제약 조성물, 종양을 치료하기 위한 상기 화합물의 용도 및 상기 화합물의 제조 방법에 관한 것이다: 
     <화학식 I> 
     
       
     
     식 중, 
     R 1 은 (C 1-6 )알킬 또는 (C 3-6 )시클로알킬이고; 
     R 2 는 수소 또는 (C 1-6 )알킬이고; 
     X는 (C 1-12 )알킬렌; (C 2-12 )알케닐렌; 또는 (C 2-12 )알키닐렌이고; 
     m은 0 또는 1이고; 
     R 3 은 (C 3-8 )시클로알킬; 또는 하기 화학식 II, III, IV 및 V 
     <화학식 II> 
     
       
     
     <화학식 III> 
     
       
     
     <화학식 IV> 
     
       
     
     <화학식 V> 
     
       
     
     (식 중, 
     R 4 는 수소, 클로로, 또는 메톡시이고; 
     R 5 는 수소, 클로로, (C 1-18 )알킬 또는 (C 1-18 )알콕시이고; Z는 산소, 황, N-H 또는 N-CH 3 임)로부터 선택되는 방향족 고리계이다.
Patent KR-20010110677-A (KR)
IPC: H04B7/26
Filed: 1999-10-05
Abstract: 본 발명은 환기 시스템이 갖추어진 건물 내에 송수신기 유니트를 설치하여 그 건물 내에서의 이동 전화 통화 소통용으로 사용하는 이동 전화 시스템의 송수신기 유니트에 관련된 방법에 관한 것이다. 
     본 발명은 1개 또는 그 이상의 안테나(17,18,20,21)를 상기 건물의 환기 시스템에 속하는 1개 또는 그 이상의 공기 도관(9,10)에 설치하고, 상기 안테나(17,18,20,21)를 송수신기 유니트(16)에 연결하는 것을 특징으로 한다.
Patent KR-20020007409-A (KR)
IPC: H01L21/288
Filed: 2000-04-18
Abstract: 구리에 의해 높은 어스펙트비의 트렌치를 충진시키는 것은 물리적 기상 증착에 의해 증착된 얇은 핵형성 구리막을 먼저 스퍼터링하고 화학적 기상 증착에 의해 얇은 구리 시드층을 증착하고, 전기 도금에 의해 완전치 충진시킴으로써 달성된다.  충진의 스트레스 마이그레이션은 구리 증착은 이온화된 PVD 소스에 의한 탄탈의 증착으로 단독 또는 예비처리 및/또는 수행되어 탄탈 질화물층의 CVD 증착에 의해 처리되는 경우 개선된다.
Patent KR-20020050759-A (KR)
IPC: C10M105/38
Filed: 2000-06-21
Abstract: 본 발명은 수 중의 오일을 유화시키기 위한 계면활성제로서 알킬화된 폴리비닐피롤리돈을 포함하는 수중유 에멀션인 금속 가공 유체에 관한 것이다. 분자량이 약 1,000 내지 50,000인 상기 알킬화된 폴리비닐피롤리돈은 금속 가공 유체의 다양하고 가혹한 공정 처리 조건 하에서 높은 에멀션 안정성을 제공한다. 또한, 본 발명에 따른 금속 가공 유체의 이점은 좁은 액적 크기 분포, 다양한 온도에 대한 높은 안정성, 구성 물의 다양한 품질/조성에 대한 높은 안정성, 금속 가공 유체 중의  금속 분광을 분산시키는 높은 성능 뿐만 아니라 매우 우수한 필름 형성 특성을 갖는다.
Patent KR-20030059975-A (KR)
Inventor: KIM OK SOO
IPC: B66B11/02
Filed: 2002-01-05
Abstract: PURPOSE: A rotating plate is installed in a cage bottom of an elevator to rotate a wheelchair 180 degrees to give convenience to the person on the wheelchair. CONSTITUTION: A cage bottom rotating device of an elevator is composed of a circular rotating plate(10) installed rotatably in the central portion of the cage bottom. A power driving portion generates rotating force. A rotating power transferring portion transfers rotating force to rotate the rotating plate around 180 degrees. A receiving sensor(52) senses whether a wheelchair is placed on the rotating plate, and the rotating plate is rotated by a controller(50) by a certain angle.
Patent KR-20030065038-A (KR)
Inventor: CHOI JUN SIK
IPC: H01J65/04
Filed: 2002-01-29
Abstract: PURPOSE: An apparatus for enhancing starting discharge in plasma lighting system is provided to reduce power consumption and costs by reducing an energy for initially turning on the lamp. CONSTITUTION: An apparatus for enhancing starting discharge comprises an electrodeless lamp(60) having a filler space(61) filled with a material which forms a plasma by an electromagnetic wave; and an electron emitting film(120) formed by coating a certain part of the inner wall of the filler space of the electrodeless lamp with a material for emitting electrons by the electromagnetic wave. The electron emitting film is made of a silver oxide or a magnesium oxide. Alternatively, the electron emitting film is made by depositing a selenium on a silver oxide, or made of an alkali metal material having a low work function.
Patent KR-20030066960-A (KR)
Inventor: JANG YEONG CHEOL
IPC: H01M10/12
Filed: 2002-02-06
Abstract: PURPOSE: A secondary battery having a form designed according to the space in an electronic instrument is provided to obtain an increased battery capacity and working life. CONSTITUTION: The secondary battery(20) comprises: a first electrode assembly including a large number of first cathodes, first anodes, first separators inserted between the first cathodes and the first anodes, first cathode tabs and first anode tabs drawn out from the first cathodes and the first anodes, respectively, and a cathode terminal(23) and an anode terminal(24) connected to the first cathode tabs and the first anode tabs, respectively; a second electrode assembly positioned at one side of the first electrode assembly and having a size different to that of the first electrode assembly, which includes a large number of second cathodes, second anodes, second separators inserted between the second cathodes and the second anodes, second cathode tabs and second anode tabs drawn out from the second cathodes and the second anodes and connected to the cathode terminal and anode terminal of the first electrode assembly, respectively; and a case enclosing the first and the second electrode assemblies.
Patent KR-20030068320-A (KR)
Title: Apparatus for inflowing a air of truck
Inventor: SONG WON GYU
IPC: F01P5/06
Filed: 2002-02-15
Abstract: PURPOSE: An air inflow apparatus for a truck is provided to prevent an engine room from being contaminated and degradation of cooling efficiency by discharging foreign substances and water to outside during inflow of air. CONSTITUTION: An air inflow apparatus comprises an air guide cover fixed on a side panel of a cap, which has a grill formed at the side surface of the air guide cover; an air duct(300) having an end coupled with the air guide cover and the other end connected to an engine room, wherein the air duct guides the air flowing through the grill to the engine side; and an air filtering unit(400) arranged at a side of the air duct, which discharges water and dust from the air flowing through the grill of the air guide cover to outside and guides only air to the engine room.
Patent KR-20030080292-A (KR)
Title: New process for preparing acid salts of Gemifloxacin
Inventor: CHOI HUN
IPC: A61K31/4745
Filed: 2002-04-08
Abstract: PURPOSE: Provided is a two step synthetic process of Gemifloxacin, as a quinolone antibiotic, represented by the formula 1. The new method simplifies preparation process, increases production yield, and lowers manufacturing costs. CONSTITUTION: A method of preparation of Gemifloxacin comprises: (a) carrying out condensation reaction between the salts of naphthalidene carboxyl acid of the formula 2 and 3-aminomethyl-4-methoxyiminopyrrolidene in water, an organic solvent or their mixture by adding a compound of the formula 5 in the presence of organic base; and (b) further conducting deprotection and salt forming reaction simultaneously by adding acid, HA, to the reaction product of (a) represented by the formula 4 in water, an organic solvent or their mixture. In the above formula, R is Cl, F, Br, I, methanesulfonyl, or para-toluene sulfonyl; HX is hydrochloric acid, hydrobromic acid, hydriodic acid, trifluoroacetic acid, methylsulfonic acid, p-toluenesulfonic acid or sulfuric acid; R1 and R2 are independently, hydrogen, C1-C6 branched/straight or saturated/unsaturated alkyl, C3-C6 saturated/unsaturated cycloalkyl, or unsubstituted C1-C6 alkoxy, hydroxy, cyano or halogen substituted aromatic, or R1 and R2 form cyclic compounds by bonding with their carbonyl group; HA is an organic or inorganic acid.
Patent KR-20030080879-A (KR)
Title: Light Pick-up System
Inventor: LEE SI HYEONG
IPC: G11B7/122
Filed: 2002-04-11
Abstract: PURPOSE: An optical pickup system is provided to reduce a height of an optical pickup system by overlapping a spatial interference between a swing arm and a slider through a groove of a swing arm of the optical pickup system having a limitation on height. CONSTITUTION: A swing arm(11) has a predetermined groove. A laser diode(13-1) is placed on the swing arm. An HOE(Hologram Optical Element)(18) is placed on the groove of the swing arm to be supported by the swing arm. The HOE receives a laser beam output from the laser diode for diffracting the laser beam in a vertical direction of a disk surface by diffraction patterns. An optical pickup system applies the laser beam to an optical information recording medium(21) by a near field recording or a far field recording.
Patent KR-20030080917-A (KR)
Title: Tire curing press having combination device combind between actuator and vulcanizer
Inventor: KIM BO HYEON
IPC: B29C33/20
Filed: 2002-04-11
Abstract: PURPOSE: A tire vulcanizing mold device having a coupler for coupling an actuator with a vulcanizer is provided to prevent the deformation and wear of a container by properly applying clamping force between the container and the vulcanizer. CONSTITUTION: A coupler(100) for coupling an actuator with a vulcanizer(40) is composed of a supporting ring(120) protruding in the outer lower side of an actuator ring(30), and a ring wall(110) vertically formed at the upper surface of the vulcanizer. The ring wall has an L-shaped section, and pushes the supporting ring so that the actuator ring applies internal pressure into the inside.
Patent KR-20030081649-A (KR)
Title: Charge Coupled device camera with image compensation function
Inventor: LEE BONG GU
IPC: H04N5/235
Filed: 2002-04-12
Abstract: PURPOSE: A CCD camera capable of correcting an image is provided to obtain an image having the uniform bright on the whole even if strength of a beam imaged in a center of a CCD and strength of a beam imaged on an edge of the CCD. CONSTITUTION: A DCP(Digital Camera Processor)(52) generates a horizontal synchronous signal, a vertical synchronous signal, and a pixel clock related to a point r distant from a center of a CCD(Charge Coupled Device)(20) to an address generating unit(110), and outputs a signal representing brightness of the point to a divider(130). The address generating unit generates an address corresponding to the point. A memory(120) stores compensated factors of points distant from the center of the CCD and outputs the compensated factor related to the point r distant from the center of the CCD. The divider receives the signal representing the brightness of the point and the compensated factor for outputting a signal representing compensated brightness obtained by dividing the brightness by the compensated factor to the DCP.
Patent KR-20030081667-A (KR)
Title: Foreign word - Vernacular explanation Dictionary
Inventor: YI UNG SON
IPC: B42D1/00
Filed: 2002-04-12
Abstract: PURPOSE: An improved foreign word-vernacular explanation dictionary is provided to directly interpret foreign words in words-to-meaning manner by applying foreign expression in foreign-foreign dictionary. CONSTITUTION: The dictionary is proposed as a replacement for conventional dictionary to explain foreign words in words-to-words manner and interprets foreign words by expressing practical meaning of the words by home language but directly translating the meaning of the words written in foreign-foreign dictionary in order to keep original expression of the foreign words into the home language. The dictionary is effective to easily and preliminarily understand practical meanings of the foreign words and foreign expression containing the foreign words.
Patent KR-20030084257-A (KR)
Title: Display panel with an improved transmittance
Inventor: BAE BYEONG SEONG
IPC: G02F1/1335
Filed: 2002-04-26
Abstract: PURPOSE: A liquid crystal display device with improved transmissivity is provided to refract the light radiated to a light shield area to pixels to increase the amount of light passing through the pixels, thereby improving the aperture rate. CONSTITUTION: A liquid crystal display device with improved transmissivity includes a lower substrate provided with a light shield film(32) and image areas(33), and an upper substrate provided with a conical lens(31). The lens is directly formed with a material having a refraction index(n1) smaller than n2 of liquid crystal to the upper substrate for the sake of alignment. The light shield film is positioned facing the conical lens to refract the light radiated to the light shield film to pixel.
Patent KR-20030089958-A (KR)
Title: An Electric Gun For The C-CRT
Inventor: SON GI BOK
IPC: H01J29/48
Filed: 2002-05-20
Abstract: PURPOSE: An electron gun for color cathode ray tube is provided to improve a lowering phenomenon of a focus characteristic and the unbalance of an electric characteristic by restraining the thermal variation of each element such as a cathode support tube and the first electrode due to the heat of the cathodes. CONSTITUTION: An electron gun for color cathode ray tube includes three cathodes(201), the first electrode(105), and the second electrode(106). The cathodes(201) are used for emitting the electron beam to a phosphor screen. The first electrode(105) and the second electrode(106) are used for focusing and accelerating the electron beam. In the cathodes(201), a cylindrical sleeve is fixed by an insulating material(104-2). A heater(201-1) is inserted into the cylindrical sleeve. The cathodes(201) are formed with only one component or three components.
Patent KR-20020051909-A (KR)
Inventor: LIM SANG WOON
IPC: A63B43/00
Filed: 2002-05-28
Abstract: PURPOSE: A ball with a sound and light output function is provided to increase the amount of exercise using the ball as well as the ability to concentrate all energy of children by stimulating the curiosity of them. CONSTITUTION: The ball with a sound and light output function comprises a flexible support plate(2) made of synthetic resin, and the support plate is attached with a circuit board(4), a speaker(7), a bulb(8), and a switch(11). By reducing a distance between contact points of the switch, the switch is able to be operated easily even with a low shock. In addition, an optic fiber is attached to an attachment part(12) at the side of the bulb in order to increase the strength of light of the bulb.
Patent KR-20020092253-A (KR)
Inventor: KAWAMOTO TARO
IPC: B29C49/06
Filed: 2002-05-31
Abstract: PURPOSE: To provide a hollow body having such a shape that the wall thicknesses of both ends are changed in many directions with extremely high accuracy, in a product such as boots for a tri-board type even speed joint for a car. CONSTITUTION: A thermoplastic resin is injected in the cavity 9 of the neck mold 6 being in contact with an annular orifice nozzle 30 for plastic as a tubular parison 18a having a desired cross section over the total length thereof while the neck mold is separated from the annular orifice nozzle. Subsequently, the tubular parison is drawn out (stretched) in an injection direction by a drawing- out device (neck mold 6), the uppermost part of a nozzle cap is replaced with a blow mold, and the tubular parison is subjected to blow molding, to obtain the hollow body of which both end parts have high wall thickness accuracy.